Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-13 Thread Hugh Dickins
On Tue, 13 Apr 2021, Mike Rapoport wrote: > > I think I've found the reason. trim_snb_memory() reserved the entire first > megabyte very early leaving no room for real mode trampoline allocation. > Since this reservation is needed only to make sure integrated gfx does not > access some memory, it

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-13 Thread Randy Dunlap
On 4/13/21 11:23 AM, Mike Rapoport wrote: > On Tue, Apr 13, 2021 at 10:34:25AM -0700, Randy Dunlap wrote: >> On 4/13/21 9:58 AM, Mike Rapoport wrote: >> >> Mike, >> That works. >> >> Please send the next test. > > I think I've found the reason. trim_snb_memory() reserved the entire first > megaby

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-13 Thread Mike Rapoport
On Tue, Apr 13, 2021 at 10:34:25AM -0700, Randy Dunlap wrote: > On 4/13/21 9:58 AM, Mike Rapoport wrote: > > On Mon, Apr 12, 2021 at 11:21:48PM -0700, Randy Dunlap wrote: > >> On 4/12/21 11:06 PM, Mike Rapoport wrote: > >>> Hi Randy, > >>> > >>> On Mon, Apr 12, 2021 at 01:53:34PM -0700, Randy Dunla

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-13 Thread Randy Dunlap
On 4/13/21 9:58 AM, Mike Rapoport wrote: > On Mon, Apr 12, 2021 at 11:21:48PM -0700, Randy Dunlap wrote: >> On 4/12/21 11:06 PM, Mike Rapoport wrote: >>> Hi Randy, >>> >>> On Mon, Apr 12, 2021 at 01:53:34PM -0700, Randy Dunlap wrote: On 4/12/21 10:01 AM, Mike Rapoport wrote: > On Mon, Apr

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-13 Thread Mike Rapoport
On Mon, Apr 12, 2021 at 11:21:48PM -0700, Randy Dunlap wrote: > On 4/12/21 11:06 PM, Mike Rapoport wrote: > > Hi Randy, > > > > On Mon, Apr 12, 2021 at 01:53:34PM -0700, Randy Dunlap wrote: > >> On 4/12/21 10:01 AM, Mike Rapoport wrote: > >>> On Mon, Apr 12, 2021 at 08:49:49AM -0700, Randy Dunlap

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-12 Thread Randy Dunlap
On 4/12/21 11:06 PM, Mike Rapoport wrote: > Hi Randy, > > On Mon, Apr 12, 2021 at 01:53:34PM -0700, Randy Dunlap wrote: >> On 4/12/21 10:01 AM, Mike Rapoport wrote: >>> On Mon, Apr 12, 2021 at 08:49:49AM -0700, Randy Dunlap wrote: >>> >>> I thought about adding some prints to see what's causing

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-12 Thread Mike Rapoport
Hi Randy, On Mon, Apr 12, 2021 at 01:53:34PM -0700, Randy Dunlap wrote: > On 4/12/21 10:01 AM, Mike Rapoport wrote: > > On Mon, Apr 12, 2021 at 08:49:49AM -0700, Randy Dunlap wrote: > > > > I thought about adding some prints to see what's causing the hang, the > > reservations or their absence.

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-12 Thread Randy Dunlap
On 4/12/21 10:01 AM, Mike Rapoport wrote: > On Mon, Apr 12, 2021 at 08:49:49AM -0700, Randy Dunlap wrote: >> On 4/11/21 11:14 PM, Mike Rapoport wrote: >>> Hi Randy, >>> >>> On Sun, Apr 11, 2021 at 07:41:37PM -0700, Randy Dunlap wrote: On 4/9/21 4:51 AM, Stephen Rothwell wrote: > Hi all, >>

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-12 Thread Mike Rapoport
On Mon, Apr 12, 2021 at 08:49:49AM -0700, Randy Dunlap wrote: > On 4/11/21 11:14 PM, Mike Rapoport wrote: > > Hi Randy, > > > > On Sun, Apr 11, 2021 at 07:41:37PM -0700, Randy Dunlap wrote: > >> On 4/9/21 4:51 AM, Stephen Rothwell wrote: > >>> Hi all, > >>> > >>> Changes since 20210408: > >>> > >>

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-12 Thread Randy Dunlap
On 4/11/21 11:14 PM, Mike Rapoport wrote: > Hi Randy, > > On Sun, Apr 11, 2021 at 07:41:37PM -0700, Randy Dunlap wrote: >> On 4/9/21 4:51 AM, Stephen Rothwell wrote: >>> Hi all, >>> >>> Changes since 20210408: >>> >> >> Hi, >> >> I cannot boot linux-next 20210408 nor 20210409 on an antique >> x86_

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-11 Thread Mike Rapoport
Hi Randy, On Sun, Apr 11, 2021 at 07:41:37PM -0700, Randy Dunlap wrote: > On 4/9/21 4:51 AM, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20210408: > > > > Hi, > > I cannot boot linux-next 20210408 nor 20210409 on an antique > x86_64 laptop (Toshiba Portege). > > After many faile

Re: linux-next: Tree for Apr 9 (x86 boot problem)

2021-04-11 Thread Randy Dunlap
On 4/9/21 4:51 AM, Stephen Rothwell wrote: > Hi all, > > Changes since 20210408: > Hi, I cannot boot linux-next 20210408 nor 20210409 on an antique x86_64 laptop (Toshiba Portege). After many failed tests, I finally resorted to git bisect, which led me to: git bisect start # good: [e49d033bdd

RE: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-15 Thread Bough Chen
.kernel.org; Gary Bisson > ; Fabio Estevam ; > Shawn Guo > Subject: Re: eMMC boot problem: switch to bus width 8 ddr failed > > [...] > > > Hi Ulf and Shawn, > > > > Aisheng and I debug this issue these days, and we find the root cause. > > There are two thing

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-13 Thread Ulf Hansson
[...] > Hi Ulf and Shawn, > > Aisheng and I debug this issue these days, and we find the root cause. There > are two things > to describe. > > 1) voltage switch issue. The properity "no-1-8-v" do not work for > MMC_TIMING_MMC_DDR52. > This is another bug, we need to fix, but has no relation wi

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-13 Thread Ulf Hansson
[...] >>> > >>> > In the meantime, I will follow the process of Haibo Chen's debugging >>> > around the voltage switch issue and look into what Dong's suggesting >>> > around this may be. >>> > >>> > Just to be clear, I would definitely prefer a fix in the sdhci driver, >>> >>> yup, I prefer to fi

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-12 Thread Dong Aisheng
Hi Shawn, On Fri, Jan 13, 2017 at 12:03 PM, Shawn Lin wrote: [...] > >> 2) root cause, in __mmc_switch, the process is send CMD6 --> set DDR52 >> timing --> polling for busy. >> For the DDR52 timing setting, we call set_ios(), in the set_ios, we first >> set DDR_EN to config sdhc in ddr mode,

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-12 Thread Dong Aisheng
x-...@vger.kernel.org; Linus Walleij >> ; Adrian Hunter ; A.S. >> Dong ; linux-kernel@vger.kernel.org; Bough Chen >> ; Gary Bisson ; >> Fabio Estevam ; Shawn Guo >> Subject: Re: eMMC boot problem: switch to bus width 8 ddr failed >> >> On 2017/1/13 0:51, Ulf Hans

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-12 Thread Shawn Lin
-kernel@vger.kernel.org; Bough Chen ; Gary Bisson ; Fabio Estevam ; Shawn Guo Subject: Re: eMMC boot problem: switch to bus width 8 ddr failed On 2017/1/13 0:51, Ulf Hansson wrote: + Haibo, Gary, Fabio, Shawn Gou On 6 January 2017 at 16:56, Clemens Gruber wrote: On Fri, Jan 06, 2017 at 10:33

RE: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-12 Thread Bough Chen
x-kernel@vger.kernel.org; Bough Chen > ; Gary Bisson ; > Fabio Estevam ; Shawn Guo > Subject: Re: eMMC boot problem: switch to bus width 8 ddr failed > > On 2017/1/13 0:51, Ulf Hansson wrote: > > + Haibo, Gary, Fabio, Shawn Gou > > > > On 6 January 2017 at 16:56, Cl

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-12 Thread Shawn Lin
On 2017/1/13 0:51, Ulf Hansson wrote: + Haibo, Gary, Fabio, Shawn Gou On 6 January 2017 at 16:56, Clemens Gruber wrote: On Fri, Jan 06, 2017 at 10:33:49AM +0800, Shawn Lin wrote: On 2017/1/6 8:41, Clemens Gruber wrote: Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-12 Thread Ulf Hansson
+ Haibo, Gary, Fabio, Shawn Gou On 6 January 2017 at 16:56, Clemens Gruber wrote: > On Fri, Jan 06, 2017 at 10:33:49AM +0800, Shawn Lin wrote: >> On 2017/1/6 8:41, Clemens Gruber wrote: >> > Hi, >> > >> > with the current mainline 4.10-rc2 kernel, I can no longer boot from >> > the eMMC on my i.M

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-10 Thread Dong Aisheng
On Tue, Jan 10, 2017 at 6:25 AM, Jagan Teki wrote: > On Fri, Jan 6, 2017 at 5:07 PM, Clemens Gruber > wrote: >> On Fri, Jan 06, 2017 at 10:54:35AM +0800, Shawn Lin wrote: >>> On 2017/1/6 8:41, Clemens Gruber wrote: >>> > Hi, >>> > >>> > with the current mainline 4.10-rc2 kernel, I can no longer b

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-10 Thread Dong Aisheng
On Fri, Jan 6, 2017 at 8:41 AM, Clemens Gruber wrote: > Hi, > > with the current mainline 4.10-rc2 kernel, I can no longer boot from > the eMMC on my i.MX6Q board. > > Details: > The eMMC is a Micron MTFC4GACAJCN-1M WT but as the i.MX6Q only supports > eMMC 4.41 features and we did not implement v

RE: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-10 Thread Bough Chen
; Ulf Hansson ; Linus > Walleij ; Adrian Hunter ; > A.S. Dong ; linux-kernel@vger.kernel.org > Subject: Re: eMMC boot problem: switch to bus width 8 ddr failed > > On 2017/1/6 23:56, Clemens Gruber wrote: > > On Fri, Jan 06, 2017 at 10:33:49AM +0800, Shawn Lin wrote: > >&g

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-09 Thread Shawn Lin
Hi Jagan, On 2017/1/10 6:25, Jagan Teki wrote: On Fri, Jan 6, 2017 at 5:07 PM, Clemens Gruber wrote: On Fri, Jan 06, 2017 at 10:54:35AM +0800, Shawn Lin wrote: On 2017/1/6 8:41, Clemens Gruber wrote: Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from the eMMC on my i.M

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-09 Thread Jagan Teki
On Fri, Jan 6, 2017 at 5:07 PM, Clemens Gruber wrote: > On Fri, Jan 06, 2017 at 10:54:35AM +0800, Shawn Lin wrote: >> On 2017/1/6 8:41, Clemens Gruber wrote: >> > Hi, >> > >> > with the current mainline 4.10-rc2 kernel, I can no longer boot from >> > the eMMC on my i.MX6Q board. >> > >> > Details:

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-08 Thread Shawn Lin
On 2017/1/7 0:07, Clemens Gruber wrote: On Fri, Jan 06, 2017 at 10:54:35AM +0800, Shawn Lin wrote: On 2017/1/6 8:41, Clemens Gruber wrote: Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from the eMMC on my i.MX6Q board. Details: The eMMC is a Micron MTFC4GACAJCN-1M WT but

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-08 Thread Shawn Lin
On 2017/1/6 23:56, Clemens Gruber wrote: On Fri, Jan 06, 2017 at 10:33:49AM +0800, Shawn Lin wrote: On 2017/1/6 8:41, Clemens Gruber wrote: Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from the eMMC on my i.MX6Q board. Details: The eMMC is a Micron MTFC4GACAJCN-1M WT bu

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-06 Thread Clemens Gruber
On Fri, Jan 06, 2017 at 10:54:35AM +0800, Shawn Lin wrote: > On 2017/1/6 8:41, Clemens Gruber wrote: > > Hi, > > > > with the current mainline 4.10-rc2 kernel, I can no longer boot from > > the eMMC on my i.MX6Q board. > > > > Details: > > The eMMC is a Micron MTFC4GACAJCN-1M WT but as the i.MX6Q

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-06 Thread Clemens Gruber
On Fri, Jan 06, 2017 at 10:33:49AM +0800, Shawn Lin wrote: > On 2017/1/6 8:41, Clemens Gruber wrote: > > Hi, > > > > with the current mainline 4.10-rc2 kernel, I can no longer boot from > > the eMMC on my i.MX6Q board. > > > > Details: > > The eMMC is a Micron MTFC4GACAJCN-1M WT but as the i.MX6Q

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-05 Thread Shawn Lin
On 2017/1/6 8:41, Clemens Gruber wrote: Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from the eMMC on my i.MX6Q board. Details: The eMMC is a Micron MTFC4GACAJCN-1M WT but as the i.MX6Q only supports eMMC 4.41 features and we did not implement voltage switching from 3.3V

Re: eMMC boot problem: switch to bus width 8 ddr failed

2017-01-05 Thread Shawn Lin
On 2017/1/6 8:41, Clemens Gruber wrote: Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from the eMMC on my i.MX6Q board. Details: The eMMC is a Micron MTFC4GACAJCN-1M WT but as the i.MX6Q only supports eMMC 4.41 features and we did not implement voltage switching from 3.3V

eMMC boot problem: switch to bus width 8 ddr failed

2017-01-05 Thread Clemens Gruber
Hi, with the current mainline 4.10-rc2 kernel, I can no longer boot from the eMMC on my i.MX6Q board. Details: The eMMC is a Micron MTFC4GACAJCN-1M WT but as the i.MX6Q only supports eMMC 4.41 features and we did not implement voltage switching from 3.3V to 1.8V or lower, I did add no-1-8-v; (but

Re: 4.9.0-rc6+ boot problem

2016-12-01 Thread Tobias Klausmann
Hello, I can confirm certain wireless networks cause hangs (stalls - mostly swapper/n). This only happens with one network here, others are fine. I tried to bisect it but never came to an presentable result. Greetings, Tobias On 01.12.2016 17:10, Radim Krčmář wrote: 2016-11-30 14:20-0800,

Re: 4.9.0-rc6+ boot problem

2016-12-01 Thread Radim Krčmář
2016-11-30 14:20-0800, Kui Zhang: > this result seem to result same panic > +CONFIG_CFG80211=y I still can't reproduce, sorry, and the attached panic is yet another thing ... you mentioned that it regressed between v4.9-rc5 and v4.9-rc7; please run git bisect on it.

Re: 4.9.0-rc6+ boot problem

2016-11-30 Thread Radim Krčmář
2016-11-29 09:04-0800, Kui Zhang: > Config attached. Not here; needs Mr. Clippy to hold in place.

Re: 4.9.0-rc6+ boot problem

2016-11-29 Thread Kui Zhang
Thanks I was able to reproduce the problem with v4.9-rc7+ (commit 88abd8249ee8bcebb98c90e890ea5e342db832af), after git clean -xdf; make mrproper Config attached. Need to set CONFIG_KVM=y to reproduce boot issue. set CONFIG_KVM=y in menuconfig also set CONFIG_IRQ_BYPASS_MANAGER=y, I dont see conf

Re: 4.9.0-rc6+ boot problem

2016-11-29 Thread Radim Krčmář
2016-11-29 03:04-0800, Kui Zhang: > Looks like my boot issue might be kvm related. System boots fine with > CONFIG_KVM=m v4.9-rc6 has some funny changes around modversion, although your bug looks even more random ... Can you reproduce with v4.9-rc7 built from a clean repo? Please send your config

Re: 4.9.0-rc6+ boot problem

2016-11-29 Thread Kui Zhang
Looks like my boot issue might be kvm related. System boots fine with CONFIG_KVM=m --- .config 2016-11-29 02:41:24.753930839 -0800 +++ .config.working 2016-11-29 02:41:11.029065291 -0800 @@ -3544,7 +3544,7 @@ # CONFIG_IMG_ASCII_LCD is not set # CONFIG_UIO is not set # CONFIG_VFIO is not set -

4.9.0-rc6+ boot problem

2016-11-27 Thread Kui Zhang
Hello, I am having problem booting 4.9.0-rc6+ on my laptop. 4.9.0-rc5+ works, so not likely hardware issues. Ubuntu Zesty Zapus ### gcc-6 with CONFIG_PCI_QUIRKS=y CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y After grub, screen turns off. No pre modeset messages. Then system reboot itself. When

S5PV210 boot problem

2016-10-31 Thread Nasser
Dear friends, I have problem booting my custom HW (around s5pv210 SoC) using the latest stable kernel release (v4.8.5). Of course this is the first DT based kernel I'm trying to boot with in this HW. I chose s5pv210_defconfig and by checking CONFIG_ARM_APPENDED_DTB, appended the DTB (s5pv210-smdk

[PATCH 0/3] Fix boot problem with deferred meminit on machine with no node 0

2016-07-08 Thread Mel Gorman
A machine with only node 1 was observed to crash very early in boot with the following message [0.00] BUG: unable to handle kernel paging request at 0002a3c8 [0.00] PGD 0 [0.00] Modules linked in: [0.00] Hardware name: Supermicro H8DSP-8/H8DSP-8, BIOS 080011

Re: Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Dan Williams
On Wed, Jan 20, 2016 at 1:36 PM, Larry Finger wrote: > On 01/20/2016 02:33 PM, Dan Williams wrote: > That isn't quite right. I added that patch, and restored the 4.4.0 > configuration. That one has "CONFIG_STRICT_DEVM=y". After I ran "make > oldconfig", CONFIG_STRICT_DEVM was still set, which kill

Re: Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Larry Finger
On 01/20/2016 02:33 PM, Dan Williams wrote: On Wed, Jan 20, 2016 at 12:16 PM, Dan Williams wrote: On Wed, Jan 20, 2016 at 12:08 PM, Dan Williams wrote: On Wed, Jan 20, 2016 at 12:01 PM, Larry Finger wrote: My PowerBook G4 Aluminum with a 32-bit PPC processor fails to boot for the 4.4-git se

Re: Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Larry Finger
On 01/20/2016 02:16 PM, Dan Williams wrote: On Wed, Jan 20, 2016 at 12:08 PM, Dan Williams wrote: On Wed, Jan 20, 2016 at 12:01 PM, Larry Finger wrote: My PowerBook G4 Aluminum with a 32-bit PPC processor fails to boot for the 4.4-git series. The problem was bisected to commit 21266be. It too

Re: Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Dan Williams
On Wed, Jan 20, 2016 at 12:16 PM, Dan Williams wrote: > On Wed, Jan 20, 2016 at 12:08 PM, Dan Williams > wrote: >> On Wed, Jan 20, 2016 at 12:01 PM, Larry Finger >> wrote: >>> My PowerBook G4 Aluminum with a 32-bit PPC processor fails to boot for the >>> 4.4-git series. The problem was bisected

Re: Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Dan Williams
On Wed, Jan 20, 2016 at 12:08 PM, Dan Williams wrote: > On Wed, Jan 20, 2016 at 12:01 PM, Larry Finger > wrote: >> My PowerBook G4 Aluminum with a 32-bit PPC processor fails to boot for the >> 4.4-git series. The problem was bisected to commit 21266be. It took a while >> to figure out why a commi

Re: Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Dan Williams
On Wed, Jan 20, 2016 at 12:01 PM, Larry Finger wrote: > My PowerBook G4 Aluminum with a 32-bit PPC processor fails to boot for the > 4.4-git series. The problem was bisected to commit 21266be. It took a while > to figure out why a commit that only rearranges the Kconfig files could > cause the pro

Boot problem on PPC with 4.4-git - Bisected to commit 21266be

2016-01-20 Thread Larry Finger
My PowerBook G4 Aluminum with a 32-bit PPC processor fails to boot for the 4.4-git series. The problem was bisected to commit 21266be. It took a while to figure out why a commit that only rearranges the Kconfig files could cause the problem. The answer came when I read the commit message for 9

Re: EFI boot problem in 3.11

2013-10-26 Thread Matt Fleming
On Thu, 24 Oct, at 12:14:26PM, Jasper Bryant-Greene wrote: > I have a box here which is set up for EFI boot with no boot loader. > > The kernel is compiled with a built-in initrd and command line. > > In 3.10 this was all working well. However, after updating to 3.11.5 a > reboot leads to the EFI

EFI boot problem in 3.11

2013-10-23 Thread Jasper Bryant-Greene
I have a box here which is set up for EFI boot with no boot loader. The kernel is compiled with a built-in initrd and command line. In 3.10 this was all working well. However, after updating to 3.11.5 a reboot leads to the EFI firmware boot screen appearing followed by the middle section of it

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Christoph Lameter
On Wed, 23 Jan 2008, Nishanth Aravamudan wrote: > Right, so it might have functioned before, but the correctness was > wobbly at best... Certainly the memoryless patch series has tightened > that up, but we missed these SLAB issues. > > I see that your patch fixed Olaf's machine, Pekka. Nice work

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Nishanth Aravamudan
On 23.01.2008 [13:14:26 -0800], Christoph Lameter wrote: > On Wed, 23 Jan 2008, Pekka Enberg wrote: > > > I think Mel said that their configuration did work with 2.6.23 > > although I also wonder how that's possible. AFAIK there has been some > > changes in the page allocator that might explain th

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Christoph Lameter
On Wed, 23 Jan 2008, Pekka Enberg wrote: > I think Mel said that their configuration did work with 2.6.23 > although I also wonder how that's possible. AFAIK there has been some > changes in the page allocator that might explain this. That is, if > kmem_getpages() returned pages for memoryless nod

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Pekka Enberg
Hi, On Jan 23, 2008 9:52 PM, Nishanth Aravamudan <[EMAIL PROTECTED]> wrote: > On at least one of the machines in question, wasn't it the case that > node 0 had all the memory and node 1 had all the CPUs? In that case, you > would have to boot off a memoryless node? And as long as that is a > physi

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Nishanth Aravamudan
On 23.01.2008 [19:29:15 +0200], Pekka J Enberg wrote: > Hi, > > On Wed, 23 Jan 2008, Mel Gorman wrote: > > Applied in combination with the N_NORMAL_MEMORY revert and it fails to > > boot. Console is as follows; > > Thanks for testing! > > On Wed, 23 Jan 2008, Mel Gorman wrote: > > [c05c3

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Christoph Lameter
On Wed, 23 Jan 2008, Pekka J Enberg wrote: > Fine. But, why are we hitting fallback_alloc() in the first place? It's > definitely not because of missing ->nodelists as we do: > > cache_cache.nodelists[node] = &initkmem_list3[CACHE_CACHE]; > > before attempting to set up kmalloc caches.

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Christoph Lameter
On Wed, 23 Jan 2008, Mel Gorman wrote: > This patch adds the necessary checks to make sure a kmem_list3 exists for > the preferred node used when growing the cache. If the preferred node has > no nodelist then the currently running node is used instead. This > problem only affects the SLAB allocat

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Christoph Lameter
On Wed, 23 Jan 2008, Pekka J Enberg wrote: > I still think Christoph's kmem_getpages() patch is correct (to fix > cache_grow() oops) but I overlooked the fact that none the callers of > cache_alloc_node() deal with bootstrapping (with the exception of > __cache_alloc_node() that even has a

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Christoph Lameter
On Wed, 23 Jan 2008, Pekka J Enberg wrote: > Furthermore, don't let kmem_getpages() call alloc_pages_node() if nodeid > passed > to it is -1 as the latter will always translate that to numa_node_id() which > might not have ->nodelist that caused the invocation of fallback_alloc() in > the > firs

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Pekka J Enberg
On Wed, 23 Jan 2008, Pekka J Enberg wrote: > As far as I can tell, there are two ways to fix this: [snip] > (2) initialize cache_cache.nodelists with initmem_list3 equivalents > for *each node hat has normal memory* An untested patch follows: --- mm/slab.c | 39 -

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Pekka J Enberg
Hi, On Wed, 23 Jan 2008, Mel Gorman wrote: > Applied in combination with the N_NORMAL_MEMORY revert and it fails to > boot. Console is as follows; Thanks for testing! On Wed, 23 Jan 2008, Mel Gorman wrote: > [c05c3b40] c00dadb4 .cache_grow+0x7c/0x338 > [c05c3c00] c00

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Mel Gorman
On (23/01/08 16:49), Pekka J Enberg didst pronounce: > Hi, > > On Wed, 23 Jan 2008, Pekka J Enberg wrote: > > > I still think Christoph's kmem_getpages() patch is correct (to fix > > > cache_grow() oops) but I overlooked the fact that none the callers of > > > cache_alloc_node() deal with bo

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Pekka J Enberg
Hi, On Wed, 23 Jan 2008, Pekka J Enberg wrote: > > I still think Christoph's kmem_getpages() patch is correct (to fix > > cache_grow() oops) but I overlooked the fact that none the callers of > > cache_alloc_node() deal with bootstrapping (with the exception of > > __cache_alloc_node() that

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Mel Gorman
On (23/01/08 15:27), Olaf Hering didst pronounce: > On Wed, Jan 23, Mel Gorman wrote: > > > This patch in combination with a partial revert of commit > > 04231b3002ac53f8a64a7bd142fde3fa4b6808c6 fixes a regression between 2.6.23 > > and 2.6.24-rc8 where a PPC64 machine with all CPUS on a memoryles

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Pekka J Enberg
On Wed, 23 Jan 2008, Pekka J Enberg wrote: > I still think Christoph's kmem_getpages() patch is correct (to fix > cache_grow() oops) but I overlooked the fact that none the callers of > cache_alloc_node() deal with bootstrapping (with the exception of > __cache_alloc_node() that even has a c

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Olaf Hering
On Wed, Jan 23, Mel Gorman wrote: > This patch in combination with a partial revert of commit > 04231b3002ac53f8a64a7bd142fde3fa4b6808c6 fixes a regression between 2.6.23 > and 2.6.24-rc8 where a PPC64 machine with all CPUS on a memoryless node fails > to boot. If approved by the SLAB maintainers,

Re: [PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Pekka J Enberg
Hi Mel, On Wed, 23 Jan 2008, Mel Gorman wrote: > diff -rup -X /usr/src/patchset-0.6/bin//dontdiff > linux-2.6.24-rc8-005-revert-memoryless-slab/mm/slab.c > linux-2.6.24-rc8-010_handle_missing_l3/mm/slab.c > --- linux-2.6.24-rc8-005-revert-memoryless-slab/mm/slab.c 2008-01-22 > 17:46:32.

[PATCH] Fix boot problem in situations where the boot CPU is running on a memoryless node

2008-01-23 Thread Mel Gorman
This patch in combination with a partial revert of commit 04231b3002ac53f8a64a7bd142fde3fa4b6808c6 fixes a regression between 2.6.23 and 2.6.24-rc8 where a PPC64 machine with all CPUS on a memoryless node fails to boot. If approved by the SLAB maintainers, it should be merged for 2.6.24. With memo

Re: [PATCH] arch/cris/arch-v10/vmlinux.lds.S fix boot problem

2008-01-03 Thread Jesper Nilsson
On Sat, Dec 22, 2007 at 09:37:17AM +0100, Sam Ravnborg wrote: > Hi Jesper. > > > __initramfs_end = .; > > - /* We fill to the next page, so we can discard all init > > - pages without needing to consider what payload might be > > - appended to the ke

Re: [PATCH] arch/cris/arch-v10/vmlinux.lds.S fix boot problem

2007-12-22 Thread Sam Ravnborg
Hi Jesper. > __initramfs_end = .; > - /* We fill to the next page, so we can discard all init > -pages without needing to consider what payload might be > -appended to the kernel image. */ > - FILL (0); > - . = ALI

Re: [PATCH] arch/cris/arch-v10/vmlinux.lds.S fix boot problem

2007-12-21 Thread Jesper Nilsson
= .; __data_end = . ; /* Move to _edata ? */ __bss_start = .; /* BSS */ > On Fri, Dec 21, 2007 at 04:14:04PM +0100, Jesper Nilsson wrote: > > > > On Sat, Dec 15, 2007 at 02:59:33PM +0900, Yuusei KUWANA wrote: > > > arch/cris/arch-v10/vmlin

Re: [PATCH] arch/cris/arch-v10/vmlinux.lds.S fix boot problem

2007-12-21 Thread Jesper Nilsson
sson wrote: > > On Sat, Dec 15, 2007 at 02:59:33PM +0900, Yuusei KUWANA wrote: > > arch/cris/arch-v10/vmlinux.lds.S > > fix boot problem > > * too old initcall style. replace INITCALLS macro > > * __init_begin, __init_end move for free_initmem() > > Hi, > >

Re: [PATCH] arch/cris/arch-v10/vmlinux.lds.S fix boot problem

2007-12-21 Thread Jesper Nilsson
On Sat, Dec 15, 2007 at 02:59:33PM +0900, Yuusei KUWANA wrote: > arch/cris/arch-v10/vmlinux.lds.S > fix boot problem > * too old initcall style. replace INITCALLS macro > * __init_begin, __init_end move for free_initmem() Hi, The conversion to INITCALLS is ok (I have the same chang

[PATCH] arch/cris/arch-v10/vmlinux.lds.S fix boot problem

2007-12-14 Thread Yuusei KUWANA
arch/cris/arch-v10/vmlinux.lds.S fix boot problem * too old initcall style. replace INITCALLS macro * __init_begin, __init_end move for free_initmem() Note: with this patch kernel boot and mount root, but after init done, kernel panic at do_signal() ... ryu Signed-off-by: Yuusei KUWANA

Re: [PATCH] Fix boot problem with iSeries lacking hugepage support

2007-11-15 Thread Mel Gorman
> > #define set_pageblock_order(x) do {} while (0) > > > > #endif /* CONFIG_HUGETLB_PAGE_SIZE_VARIABLE */ > > @@ -3442,7 +3452,7 @@ static void __meminit free_area_init_cor > > if (!size) > > continue; > > > > - se

Re: [PATCH] Fix boot problem with iSeries lacking hugepage support

2007-11-15 Thread Andrew Morton
On Thu, 15 Nov 2007 10:52:38 + [EMAIL PROTECTED] (Mel Gorman) wrote: > > Shouldn't this have been HUGETLB_PAGE_ORDER? > > > > As a #define, possibly but as a static inline - definitly not. > > In this context, the define is not used because set_pageblock_order() > is a no-op when CONFIG_HUG

Re: [PATCH] Fix boot problem with iSeries lacking hugepage support

2007-11-15 Thread Mel Gorman
On (15/11/07 02:39), Andrew Morton didst pronounce: > On Thu, 15 Nov 2007 10:13:22 + [EMAIL PROTECTED] (Mel Gorman) wrote: > > > This patch is a fix for 2.6.24. > > > > Ordinarily the size of a pageblock is determined at compile-time based on > > the > > hugepage size. On PPC64, the hugepage

Re: [PATCH] Fix boot problem with iSeries lacking hugepage support

2007-11-15 Thread Andrew Morton
On Thu, 15 Nov 2007 10:13:22 + [EMAIL PROTECTED] (Mel Gorman) wrote: > This patch is a fix for 2.6.24. > > Ordinarily the size of a pageblock is determined at compile-time based on the > hugepage size. On PPC64, the hugepage size is determined at runtime based on > what is supported by the ma

Re: [PATCH] Fix boot problem with iSeries lacking hugepage support

2007-11-15 Thread Andrew Morton
(!size) > continue; > > - set_pageblock_order(HUGETLB_PAGE_ORDER); > + set_pageblock_order(pageblock_default_order()); > setup_usemap(pgdat, zone, size); > ret = init_currently_empty_zone(zone, zone_start_pfn,

[PATCH] Fix boot problem with iSeries lacking hugepage support

2007-11-15 Thread Mel Gorman
This patch is a fix for 2.6.24. Ordinarily the size of a pageblock is determined at compile-time based on the hugepage size. On PPC64, the hugepage size is determined at runtime based on what is supported by the machine. With legacy machines such as iSeries that do not support hugepages, HPAGE_SHI

Re: + handle-kernelcore=-boot-parameter-in-common-code-to-avoid-boot-problem-on-ia64.patch added to -mm tree

2007-04-25 Thread Randy Dunlap
Mel Gorman wrote: On (25/04/07 08:08), Randy Dunlap didst pronounce: On Tue, 24 Apr 2007 14:04:28 -0700 [EMAIL PROTECTED] wrote: The patch titled Handle kernelcore= boot parameter in common code to avoid boot problem on IA64 has been added to the -mm tree. Its filename is handle

Re: + handle-kernelcore=-boot-parameter-in-common-code-to-avoid-boot-problem-on-ia64.patch added to -mm tree

2007-04-25 Thread Mel Gorman
On (25/04/07 08:08), Randy Dunlap didst pronounce: > On Tue, 24 Apr 2007 14:04:28 -0700 [EMAIL PROTECTED] wrote: > > > > > The patch titled > > Handle kernelcore= boot parameter in common code to avoid boot problem > > on IA64 > > has been add

Re: + handle-kernelcore=-boot-parameter-in-common-code-to-avoid-boot-problem-on-ia64.patch added to -mm tree

2007-04-25 Thread Randy Dunlap
On Tue, 24 Apr 2007 14:04:28 -0700 [EMAIL PROTECTED] wrote: > > The patch titled > Handle kernelcore= boot parameter in common code to avoid boot problem > on IA64 > has been added to the -mm tree. Its filename is > > handle-kernelcore=-boot-parameter-in-comm

Re: [PATCH 1/2] Handle kernelcore= boot parameter in common code to avoid boot problem on IA64

2007-04-24 Thread Andrew Morton
On Tue, 24 Apr 2007 19:00:52 +0100 (IST) Mel Gorman <[EMAIL PROTECTED]> wrote: > > When "kernelcore" boot option is specified, kernel can't boot up on ia64 > because of an infinite loop. In addition, the parsing code can be handled > in an architecture-independent manner. > > This patch patches

[PATCH 1/2] Handle kernelcore= boot parameter in common code to avoid boot problem on IA64

2007-04-24 Thread Mel Gorman
When "kernelcore" boot option is specified, kernel can't boot up on ia64 because of an infinite loop. In addition, the parsing code can be handled in an architecture-independent manner. This patch patches uses common code to handle the kernelcore= parameter. It is only available to architectures

[PATCH] 2.6.21-rc2-mm2 Fix boot problem on IA64 with CONFIG_HOLE_IN_ZONES and CONFIG_PAGE_GROUP_BY_MOBILITY

2007-03-07 Thread Mel Gorman
, if an invalid page is passed to page_zone(), it can result in breakage on machines requiring CONFIG_HOLES_IN_ZONE. This patch avoids the use of page_zone() and instead checks the PFNs against the PFN ranges of the zone. This fixes a boot problem on IA64 using the config arch/ia64/configs

RE: 2.6.12.3 boot problem - response to Kevin's questions

2005-08-16 Thread Srinivasan, Usha
Hi Kevin, Thanks for your quick response. Here are my answers posted to the group: > The 2.6.11 tree is a kernel.org tree? Yes. I downloaded it from www.kernel.org/pub/linux/kernel/v2.6 > Are you using LVM or regular partitions? Regular. > Do you see the scsi driver find the disks? Nope, that's

Re: 2.6.12.3 boot problem

2005-08-15 Thread Keith Mannthey
On 8/15/05, Srinivasan, Usha <[EMAIL PROTECTED]> wrote: > Hello, > > I have been successfully running 2.6.11 under Red Hat RHEL4 environment > with no problems at all. I needed to switch to 2.6.12 and chose > 2.6.12.3. However, I am having problems booting 2.6.12.3. My SCSI HBAs > & disks are n

2.6.12.3 boot problem

2005-08-15 Thread Srinivasan, Usha
Hello, I have been successfully running 2.6.11 under Red Hat RHEL4 environment with no problems at all. I needed to switch to 2.6.12 and chose 2.6.12.3. However, I am having problems booting 2.6.12.3. My SCSI HBAs & disks are not being found at boot time and I see these errors during boot: Red

Re: Acer Aspire 1691WCLi no boot problem

2005-08-02 Thread Bill Davidsen
Brad Barnett wrote: Hey, I have a very odd problem with an Acer Aspire 1691WCLi. This laptop will simply not boot with any Debian precompiled kernel, with the exception of Debian's 2.4.27-2 initrd kernel. I have compiled my own kernels, using a vast array of options, 2.6.11, 2.6.12, 2.6.12

Re: Acer Aspire 1691WCLi no boot problem

2005-07-31 Thread Alexey Dobriyan
On Fri, Jul 29, 2005 at 12:01:26PM -0500, Jesus Delgado wrote: > Iam have is the same problems with emachines M6807. > On 7/29/05, Brad Barnett <[EMAIL PROTECTED]> wrote: > > I have a very odd problem with an Acer Aspire 1691WCLi. This laptop will > > simply not boot with any Debian precompiled

Re: Acer Aspire 1691WCLi no boot problem

2005-07-29 Thread Jesus Delgado
Hi all: Iam have is the same problems with emachines M6807. Any Idea? On 7/29/05, Brad Barnett <[EMAIL PROTECTED]> wrote: > > > > Hey, > > I have a very odd problem with an Acer Aspire 1691WCLi. This laptop will > simply not boot with any Debian precompiled kernel, with the exception of

Acer Aspire 1691WCLi no boot problem

2005-07-29 Thread Brad Barnett
Hey, I have a very odd problem with an Acer Aspire 1691WCLi. This laptop will simply not boot with any Debian precompiled kernel, with the exception of Debian's 2.4.27-2 initrd kernel. I have compiled my own kernels, using a vast array of options, 2.6.11, 2.6.12, 2.6.12.3, 2.6.13-rc4 and 2.4

Acer Aspire 1691WCLi no boot problem

2005-07-29 Thread Brad Barnett
Hey, I have a very odd problem with an Acer Aspire 1691WCLi. This laptop will simply not boot with any Debian precompiled kernel, with the exception of Debian's 2.4.27-2 initrd kernel. I have compiled my own kernels, using a vast array of options, 2.6.11, 2.6.12, 2.6.12.3, 2.6.13-rc4 and 2.4

strange boot problem since 2.6.12

2005-07-21 Thread Fabio Erculiani
The problem is simple and I have it since 2.6.12 final (tested on 2.6.12, 2.6.12.2, 2.6.13-rc3). After grub stage2 (kernel image loaded) the system freeze and I can only hit the three-finger-salute (ctrl+alt+del). The system is: Asus A8V Deluxe bios 1014.007 (tested with 1014.001 and 1013) AMD A

strange boot problem since 2.6.12

2005-07-16 Thread Fabio Erculiani
The problem is simple and I have it since 2.6.12 final (tested on 2.6.12, 2.6.12.2, 2.6.13-rc3). After grub stage2 (kernel image loaded) the system freeze and I can only hit the three-finger-salute (ctrl+alt+del). The system is: Asus A8V Deluxe bios 1014.007 (tested with 1014.001 and 1013) AMD A

Re: 2.6.12-rc1-bk6 boot problem

2005-04-05 Thread kladit
Thanks for tip and patch Michael. Best regards / Grüße -- Klaus - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkm

Re: 2.6.12-rc1-bk6 boot problem

2005-04-04 Thread Michael Thonke
[EMAIL PROTECTED] wrote: >Dual P4 (Tyan S2662/I7505) > >Booting of 2.6.12-rc1-bk6 stops after these lines .. > >.. >Enabling IO-APIC IRQs >.. TIMER; vector=0x31 oin1=2 pin2=-1 >checking TSC synchronization across 4 CPUs: passed >Brought up 4 CPUs > >2.6.12-rc1 works. >Please cc me, I am not subscr

2.6.12-rc1-bk6 boot problem

2005-04-04 Thread kladit
Dual P4 (Tyan S2662/I7505) Booting of 2.6.12-rc1-bk6 stops after these lines .. .. Enabling IO-APIC IRQs .. TIMER; vector=0x31 oin1=2 pin2=-1 checking TSC synchronization across 4 CPUs: passed Brought up 4 CPUs 2.6.12-rc1 works. Please cc me, I am not subscribed. -- Klaus - To unsubscribe from

  1   2   >