From 2fc396ae75e02ca061c77298aa04ddd54ba33394 Mon Sep 17 00:00:00 2001 From: Jordan Justen Date: Sun, 28 Jul 2024 03:04:29 -0700 Subject: [PATCH] intel/dev: Disable LNL PCI IDs on Mesa 24.2 (require INTEL_FORCE_PROBE) This reverts commit e9f63df2f2c0dafe0997dd69b60b7da99b5d91f4 for Mesa 24.2. According to Lucas, the kernel will be knowingly breaking Mesa's LNL support in Linux 6.11. The kernel will not commit to not break LNL for user-mode drivers until force_probe is removed, which might mean waiting until Linux 6.12. "There's no support really in kernel 6.10, 6.11 etc to LNL." * https://lists.freedesktop.org/archives/intel-xe/2024-July/043706.html Signed-off-by: Jordan Justen Reviewed-by: Lionel Landwerlin Part-of: --- include/pci_ids/iris_pci_ids.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/include/pci_ids/iris_pci_ids.h b/include/pci_ids/iris_pci_ids.h index f2aba2ecc19..cbe82b80bf0 100644 --- a/include/pci_ids/iris_pci_ids.h +++ b/include/pci_ids/iris_pci_ids.h @@ -257,9 +257,9 @@ CHIPSET(0x56c0, atsm_g10, "ATS-M", "Intel(R) Data Center GPU Flex 170") CHIPSET(0x56c1, atsm_g11, "ATS-M", "Intel(R) Data Center GPU Flex 140") CHIPSET(0x56c2, atsm_g10, "ATS-M", "Intel(R) Data Center GPU Flex 170V") -CHIPSET(0x6420, lnl, "LNL", "Intel(R) Graphics") -CHIPSET(0x64a0, lnl, "LNL", "Intel(R) Graphics") -CHIPSET(0x64b0, lnl, "LNL", "Intel(R) Graphics") +CHIPSET(0x6420, lnl, "LNL", "Intel(R) Graphics", FORCE_PROBE) +CHIPSET(0x64a0, lnl, "LNL", "Intel(R) Graphics", FORCE_PROBE) +CHIPSET(0x64b0, lnl, "LNL", "Intel(R) Graphics", FORCE_PROBE) CHIPSET(0x7d40, mtl_u, "MTL", "Intel(R) Graphics") CHIPSET(0x7d45, mtl_u, "MTL", "Intel(R) Graphics")