Re: [PATCH v2] PCI: hv: fix reading of PCI_INTERRUPT_PIN

2024-07-01 Thread Bjorn Helgaas
On Mon, Jul 01, 2024 at 06:16:18AM +, Wei Liu wrote: > On Wed, Jun 26, 2024 at 10:10:39AM -0500, Bjorn Helgaas wrote: > > 1) Capitalize subject to match history > > What do you mean here? I got the "PCI: hv: ..." format from recent > commits. "PCI" is

Re: [PATCH v2] PCI: hv: fix reading of PCI_INTERRUPT_PIN

2024-06-26 Thread Bjorn Helgaas
1) Capitalize subject to match history 2) Say something more specific than "fix reading ..." Apparently this returns garbage in some case where you want to return zero? On Fri, Jun 21, 2024 at 09:00:18PM +, Wei Liu wrote: > The intent of the code snippet is to always return 0 for both >

Re: [PATCH v2 6/6] drivers/pci/hyperv/arm64: vPCI MSI IRQ domain from DT

2024-06-07 Thread Bjorn Helgaas
On Wed, May 15, 2024 at 01:12:38PM -0500, Bjorn Helgaas wrote: > On Wed, May 15, 2024 at 09:34:09AM -0700, Roman Kisel wrote: > > > > > > On 5/15/2024 2:48 AM, Saurabh Singh Sengar wrote: > > > On Tue, May 14, 2024 at 03:43:53PM -0700, Roman Kisel wrote: > >

Re: [PATCH v2 6/6] drivers/pci/hyperv/arm64: vPCI MSI IRQ domain from DT

2024-05-15 Thread Bjorn Helgaas
On Wed, May 15, 2024 at 09:34:09AM -0700, Roman Kisel wrote: > > > On 5/15/2024 2:48 AM, Saurabh Singh Sengar wrote: > > On Tue, May 14, 2024 at 03:43:53PM -0700, Roman Kisel wrote: > > > The hyperv-pci driver uses ACPI for MSI IRQ domain configuration > > > on arm64 thereby it won't be able to

Re: [PATCH] PCI: Add a mutex to protect the global list pci_domain_busn_res_list

2024-04-29 Thread Bjorn Helgaas
On Thu, Apr 25, 2024 at 05:51:38PM -0500, Bjorn Helgaas wrote: > On Thu, Apr 18, 2024 at 06:53:02PM -0700, Dexuan Cui wrote: > > There has been an effort to make the pci-hyperv driver support > > async-probing to reduce the boot time. With async-probing, multiple > > kernel t

Re: [PATCH] PCI: Add a mutex to protect the global list pci_domain_busn_res_list

2024-04-25 Thread Bjorn Helgaas
On Thu, Apr 18, 2024 at 06:53:02PM -0700, Dexuan Cui wrote: > There has been an effort to make the pci-hyperv driver support > async-probing to reduce the boot time. With async-probing, multiple > kernel threads can be running hv_pci_probe() -> create_root_hv_pci_bus() -> >

Re: [PATCH v2 14/35] PCI: hv: switch hv_get_dom_num() to use atomic find_bit()

2023-12-04 Thread Bjorn Helgaas
pposed to just "We can do it better ..." which technically doesn't say what the patch does. Very nice simplification in all these users, thanks for doing it! I assume you'll merge these all together since they depend on [01/35], so: Acked-by: Bjorn Helgaas > Signed-off-by: Yury Nor