We are waiting for i915 to enable DG2 in upstream Linux, so for now we
use an "#if 0" around the PCI ids.
Reworks:
* Merged Lionel's "intel/devinfo: store the different kind of DG2"
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14524>
As crocus won't support any of these (BDW+) they should go into iris.
This also allows us to remove the "prefer_iris" option, as iris is now
the only option
Reviewed-by: Emma Anholt <emma@anholt.net>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10153>
Reviewed-by: Emma Anholt <emma@anholt.net>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10153>
This will now only be available on the Amber branch
Reviewed-by: Emma Anholt <emma@anholt.net>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10153>
This is now only going to be available in the Amber branch
Reviewed-by: Emma Anholt <emma@anholt.net>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Acked-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10153>
Add PCI IDs based in pci_ids/i965_pci_ids.h and move crocus before
iris in driver_map[].
This allows Xorg to load the crocus driver since iris would claim
the devices handled by crocus (because the i915 kernel driver is
used for all Intel devices) then fail during initialization.
Signed-off-by: Zoltán Böszörményi <zboszor@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11694>
The enables removal of gen_device_info::is_cannonlake.
v2: Remove GEN10_FEATURES and GEN10_HW_INFO macros. Suggested by
Lionel.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6899>
Renaming makes it easier to relate a pciid with device configuration.
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Kernel support for DG1 has not yet been merged upstream; per our
long-standing DRM subsystem policy, we should not enable the platform
in userspace until the kernel patches are merged and functional.
We will re-enable this in the future. In the meantime, we retain all
of the infrastructure and code for the platform so that we can continue
developing DG1 support in upstream.
See a discussion here:
https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4956#note_547775
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5617>
This updates our product name strings to match the ones reported
by the Windows driver, which is typically the marketing name.
We retain a platform abbreviation and GT level in parenthesis so that
we're able to distinguish similar parts more easily, helping us better
understand at a glance which GPU a bug reporter has.
Acked-by: Matt Turner <mattst88@gmail.com>
Acked-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3371>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3371>
Enabling this option makes Intel Gen8-11 hardware load the 'iris'
driver by default instead of the older 'i965' driver.
Regardless of how this option is set, users can still override which
driver the loader selects via two methods. The first is to create a
~/.drirc or /etc/drirc file with the following snippet:
<driconf>
<device driver="loader" kernel_driver="i915">
<option name="dri_driver" value="i965" />
</device>
</driconf>
The other option is to set an environment variable:
export MESA_LOADER_DRIVER_OVERRIDE=i965
For now, "prefer_iris" defaults to i965 (the historical choice).
A separate future patch will change the default driver to iris.
Closes: https://gitlab.freedesktop.org/mesa/mesa/issues/1893
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
The existing "fallback" code didn't actually do anything, so this
removes it, and instead we just always fallback to `iris` for future
PCI IDs.
Suggested-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Eric Engestrom <eric.engestrom@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Documentation list all of those as "UHD".
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111629
BSpec: 33266
Acked-by: Tapani Pälli <tapani.palli@intel.com>
This adds the ability for intel devices that:
* Only load on i965
* Only load on iris
* First attempt i965, and try iris next
* First attempt iris, and try i965 next
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
According to Intel website [1], the description of chipset 8086:3E98 is
Intel(R) UHD Graphics 630. Besides, xserver also mentions it as
"Intel(R) UHD Graphics 630 (Coffeelake 3x8 GT2)" in commit d3a26bbf
(DRI2: Add another Coffeelake PCI ID) [2].
This patch modifies the description to sync with xserver.
[1]: https://ark.intel.com/content/www/us/en/ark/products/134896/intel-core-i5-9600k-processor-9m-cache-up-to-4-60-ghz.html
[2]: d3a26bbf61
Fixes: commit 44f1dcf9b3 "i965: Add a new CFL PCI ID."
Signed-off-by: Jian-Hong Pan <jian-hong@endlessm.com>
Reviewed-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Anuj Phogat anuj.phogat@gmail.com
This commit introduces a new Gallium driver for Intel Gen8+ GPUs,
named 'iris_dri.so' after the hardware.
Developed by:
- Kenneth Graunke (overall driver)
- Dave Airlie (shaders, conditional render, overflow query, Gen8 port)
- Chris Wilson (fencing, pinned memory, ...)
- Jordan Justen (compute shaders)
- Jason Ekstrand (image load store)
- Caio Marcelo de Oliveira Filho (tessellation control passthrough)
- Rafael Antognolli (auxiliary buffer fixes)
- The rest of the i965 contributors and the Mesa community