Re: [Intel-gfx] [PATCH] PCI: Add another ID for Intel GPU spurious interrupt quirk
On Fri, Aug 08, 2014 at 03:54:04PM +0200, Thomas Jarosch wrote: New Intel G3258 CPU, new MSI board, same problem: The GPU interrupt fired like crazy on monitor unplug. lspci output: 00:02.0 VGA compatible controller: Intel Corporation Device 0402 (rev 06) Subsystem: Micro-Star International Co., Ltd. Device 7817 Flags: bus master, fast devsel, latency 0, IRQ 11 Signed-off-by: Thomas Jarosch thomas.jaro...@intra2net.com Tested-by: Thomas Jarosch thomas.jaro...@intra2net.com CC: sta...@vger.kernel.org # v3.4+ Dropping for now, please resend if necessary after resolving Daniel's question. --- drivers/pci/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 80c2d01..d2ff39d 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2940,6 +2940,7 @@ static void disable_igfx_irq(struct pci_dev *dev) DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0152, disable_igfx_irq); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0402, disable_igfx_irq); /* * PCI devices which are on Intel chips can skip the 10ms delay -- 1.9.3 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
[Intel-gfx] [PATCH] PCI: Add another ID for Intel GPU spurious interrupt quirk
New Intel G3258 CPU, new MSI board, same problem: The GPU interrupt fired like crazy on monitor unplug. lspci output: 00:02.0 VGA compatible controller: Intel Corporation Device 0402 (rev 06) Subsystem: Micro-Star International Co., Ltd. Device 7817 Flags: bus master, fast devsel, latency 0, IRQ 11 Signed-off-by: Thomas Jarosch thomas.jaro...@intra2net.com Tested-by: Thomas Jarosch thomas.jaro...@intra2net.com CC: sta...@vger.kernel.org # v3.4+ --- drivers/pci/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 80c2d01..d2ff39d 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2940,6 +2940,7 @@ static void disable_igfx_irq(struct pci_dev *dev) DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0152, disable_igfx_irq); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0402, disable_igfx_irq); /* * PCI devices which are on Intel chips can skip the 10ms delay -- 1.9.3 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
Re: [Intel-gfx] [PATCH] PCI: Add another ID for Intel GPU spurious interrupt quirk
On Fri, Aug 08, 2014 at 03:54:04PM +0200, Thomas Jarosch wrote: New Intel G3258 CPU, new MSI board, same problem: The GPU interrupt fired like crazy on monitor unplug. lspci output: 00:02.0 VGA compatible controller: Intel Corporation Device 0402 (rev 06) Subsystem: Micro-Star International Co., Ltd. Device 7817 Flags: bus master, fast devsel, latency 0, IRQ 11 Signed-off-by: Thomas Jarosch thomas.jaro...@intra2net.com Tested-by: Thomas Jarosch thomas.jaro...@intra2net.com CC: sta...@vger.kernel.org # v3.4+ --- drivers/pci/quirks.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c index 80c2d01..d2ff39d 100644 --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -2940,6 +2940,7 @@ static void disable_igfx_irq(struct pci_dev *dev) DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq); DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0152, disable_igfx_irq); +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0402, disable_igfx_irq); Shouldn't we just add entries for them all? See include/drm/i915_pciids.h We might need to abstract the macro magic a bit though to reuse that list. Also note that not all have the DEIER register. In any case I don't think this game of whack-a-mole here is, we should plug this all for real. -Daniel /* * PCI devices which are on Intel chips can skip the 10ms delay -- 1.9.3 ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch ___ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx