On Fri, 2019-03-15 at 12:19 -0700, Rodrigo Vivi wrote:
> From: James Ausmus <james.ausmus@xxxxxxxxx>
>
> Add known EHL PCI IDs.
>
> v2 (Rodrigo): Removed x86 early quirk. To be sent in a separated
> patch cc'ing the appropriated list and maintainers for
> proper ack.
> v3: (Rodrigo): - Removed .num_pipes = 3 that is coming since
> GEN&_FEATURES.
> - Added ppgtt type and size after rework from Bob and
> Chris
>
> Cc: Bob Paauwe <bob.j.paauwe@xxxxxxxxx>
> Cc: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
> Cc: José Roberto de Souza <jose.souza@xxxxxxxxx>
> Signed-off-by: James Ausmus <james.ausmus@xxxxxxxxx>
> Signed-off-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/i915_pci.c | 10 ++++++++++
> include/drm/i915_pciids.h | 7 +++++++
> 2 files changed, 17 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/i915_pci.c
> b/drivers/gpu/drm/i915/i915_pci.c
> index ef7410c492fd..aa26a2e9a466 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -730,6 +730,15 @@ static const struct intel_device_info
> intel_icelake_11_info = {
> BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) |
> BIT(VCS2),
> };
>
> +static const struct intel_device_info intel_elkhartlake_info = {
> + GEN11_FEATURES,
> + PLATFORM(INTEL_ICELAKE),
> + .is_alpha_support = 1,
> + .engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0),
> + .ppgtt_type = INTEL_PPGTT_FULL,
Nit: You don't need to ppgtt_type it will come from GEN8.
Other than that:
Reviewed-by: José Roberto de Souza <jose.souza@xxxxxxxxx>
> + .ppgtt_size = 36,
> +};
> +
> #undef GEN
> #undef PLATFORM
>
> @@ -797,6 +806,7 @@ static const struct pci_device_id pciidlist[] = {
> INTEL_WHL_U_GT3_IDS(&intel_coffeelake_gt3_info),
> INTEL_CNL_IDS(&intel_cannonlake_info),
> INTEL_ICL_11_IDS(&intel_icelake_11_info),
> + INTEL_EHL_IDS(&intel_elkhartlake_info),
> {0, 0, 0}
> };
> MODULE_DEVICE_TABLE(pci, pciidlist);
> diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
> index d200000feeaa..a0e409e9e70d 100644
> --- a/include/drm/i915_pciids.h
> +++ b/include/drm/i915_pciids.h
> @@ -472,4 +472,11 @@
> INTEL_VGA_DEVICE(0x8A70, info), \
> INTEL_VGA_DEVICE(0x8A53, info)
>
> +/* EHL */
> +#define INTEL_EHL_IDS(info) \
> + INTEL_VGA_DEVICE(0x4500, info), \
> + INTEL_VGA_DEVICE(0x4571, info), \
> + INTEL_VGA_DEVICE(0x4551, info), \
> + INTEL_VGA_DEVICE(0x4541, info)
> +
> #endif /* _I915_PCIIDS_H */
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