Fix spelling mistake: "Cant" -> "Can't"
Signed-off-by: Kaige Li
---
drivers/scsi/lpfc/lpfc_debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_debugfs.c b/drivers/scsi/lpfc/lpfc_debugfs.c
index ae0a825..d6c07ee 100644
There are a couple of spelling mistakes in comment text. Fix these.
Signed-off-by: Kaige Li
---
drivers/net/phy/mscc/mscc_main.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/phy/mscc/mscc_main.c b/drivers/net/phy/mscc/mscc_main.c
index a4fbf3a..6bc7406
The related system resources were not released when pci_set_dma_mask(),
pci_set_consistent_dma_mask(), or pci_iomap() return error in the
amd_ntb_init_pci() function. Add pci_release_regions() to fix it.
Signed-off-by: Kaige Li
---
changed commit massage.
drivers/ntb/hw/amd/ntb_hw_amd.c | 1
On 07/31/2020 02:29 PM, Takashi Iwai wrote:
On Fri, 31 Jul 2020 04:41:54 +0200,
Kaige Li wrote:
There's some issues that cause palyback without a sound on Loongson
platform (3A3000 + 7A1000) with a Realtek ALC269 codec. After lengthy
debugging sessions, we solved it by adding workaround
There's some issues that cause palyback without a sound on Loongson
platform (3A3000 + 7A1000) with a Realtek ALC269 codec. After lengthy
debugging sessions, we solved it by adding workaround.
Signed-off-by: Kaige Li
---
sound/hda/hdac_controller.c| 63
The driver forgets to call pci_release_region() in init_pci failure.
Add the missed call to fix it.
Signed-off-by: Kaige Li
---
drivers/ntb/hw/amd/ntb_hw_amd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/ntb/hw/amd/ntb_hw_amd.c b/drivers/ntb/hw/amd/ntb_hw_amd.c
index 88e1db6
On 07/20/2020 09:58 AM, Kaige Li wrote:
On 07/17/2020 02:57 PM, Takashi Iwai wrote:
On Fri, 17 Jul 2020 04:51:31 +0200,
Kaige Li wrote:
Add pin quirks to enable use of the headset mic on Loongson platform.
Signed-off-by: Kaige Li
@@ -7654,6 +7663,7 @@ static const struct snd_pci_quirk
On 07/17/2020 02:57 PM, Takashi Iwai wrote:
On Fri, 17 Jul 2020 04:51:31 +0200,
Kaige Li wrote:
Add pin quirks to enable use of the headset mic on Loongson platform.
Signed-off-by: Kaige Li
@@ -7654,6 +7663,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK
Add the new PCI ID 0x0014 0x7a07 to support Loongson 7A1000 controller.
Signed-off-by: Kaige Li
---
sound/pci/hda/hda_intel.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 1625721..ea1d535 100644
--- a/sound/pci/hda/hda_intel.c
Add pin quirks to enable use of the headset mic on Loongson platform.
Signed-off-by: Kaige Li
---
sound/pci/hda/patch_realtek.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 4c7e191..b227be3 100644
--- a/sound
On 06/25/2020 12:59 AM, Jakub Kicinski wrote:
On Wed, 24 Jun 2020 06:32:36 + Christian Benvenuti (benve) wrote:
We/Cisco will also look into it, hopefully a small code reorg will be
sufficient.
Hi, Christian:
I have seen some submissions and codes, and feel that spin_lock is
On 06/24/2020 11:23 AM, David Miller wrote:
From: Kaige Li
Date: Wed, 24 Jun 2020 09:56:47 +0800
On 06/24/2020 06:26 AM, David Miller wrote:
From: David Miller
Date: Tue, 23 Jun 2020 14:33:11 -0700 (PDT)
Calling a NIC driver open function from a context holding a spinlock
is very much
On 06/24/2020 04:50 AM, Jakub Kicinski wrote:
On Tue, 23 Jun 2020 16:13:09 +0800 Kaige Li wrote:
The kernel module may sleep with holding a spinlock.
The function call paths (from bottom to top) are:
[FUNC] zalloc_cpumask_var(GFP_KERNEL)
drivers/net/ethernet/cisco/enic/enic_main.c, 125
On 06/24/2020 06:26 AM, David Miller wrote:
From: David Miller
Date: Tue, 23 Jun 2020 14:33:11 -0700 (PDT)
Calling a NIC driver open function from a context holding a spinlock
is very much the real problem, so many operations have to sleep and
in face that ->ndo_open() method is defined as
: enic_init_affinity_hint in
enic_open
drivers/net/ethernet/cisco/enic/enic_main.c, 2348: enic_open in enic_reset
drivers/net/ethernet/cisco/enic/enic_main.c, 2341: spin_lock in enic_reset
To fix this bug, GFP_KERNEL is replaced with GFP_ATOMIC.
Signed-off-by: Kaige Li
---
+cc net...@vger.kernel.org
On 06/23/2020 12:09 PM, David Miller wrote:
Networking changes must be submitted with net...@vger.kernel.org
Thanks for your reply, sorry for that. I will resend this patch.
Thank you.
: enic_init_affinity_hint in
enic_open
drivers/net/ethernet/cisco/enic/enic_main.c, 2348: enic_open in enic_reset
drivers/net/ethernet/cisco/enic/enic_main.c, 2341: spin_lock in enic_reset
To fix this bug, GFP_KERNEL is replaced with GFP_ATOMIC.
Signed-off-by: Kaige Li
---
drivers/net/ethernet/cisco
: enic_init_affinity_hint in
enic_open
drivers/net/ethernet/cisco/enic/enic_main.c, 2348: enic_open in enic_reset
drivers/net/ethernet/cisco/enic/enic_main.c, 2341: spin_lock in enic_reset
To fix this bug, GFP_KERNEL is replaced with GFP_ATOMIC.
Signed-off-by: Kaige Li
---
drivers/net/ethernet/cisco
Ok, I will pay attation. thank you.
On 05/08/2020 04:25 PM, Peter Zijlstra wrote:
Checkpatch can sod off. Please don't ever submit pure checkpatch patches
to anything I maintain
-off-by: Kaige Li
---
kernel/events/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 80cf996..8d47d30 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -10618,7 +10618,7 @@ int perf_pmu_register(struct pmu
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