Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-04-17 Thread Geert Uytterhoeven
Hi Mario, On Thu, Feb 15, 2024 at 8:04 PM Mario Limonciello wrote: > On 2/15/2024 12:47, Ville Syrjälä wrote: > > On Thu, Feb 15, 2024 at 12:20:56PM -0600, Mario Limonciello wrote: > >> On 2/14/2024 17:13, Ville Syrjälä wrote: > >>> On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello

Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-15 Thread Mario Limonciello
On 2/15/2024 12:47, Ville Syrjälä wrote: On Thu, Feb 15, 2024 at 12:20:56PM -0600, Mario Limonciello wrote: On 2/14/2024 17:13, Ville Syrjälä wrote: On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote: Some manufacturers have intentionally put an EDID that differs from the EDID

Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-15 Thread Ville Syrjälä
On Thu, Feb 15, 2024 at 12:20:56PM -0600, Mario Limonciello wrote: > On 2/14/2024 17:13, Ville Syrjälä wrote: > > On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote: > >> Some manufacturers have intentionally put an EDID that differs from > >> the EDID on the internal panel on

Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-15 Thread Mario Limonciello
On 2/14/2024 17:13, Ville Syrjälä wrote: On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote: Some manufacturers have intentionally put an EDID that differs from the EDID on the internal panel on laptops. Drivers that prefer to fetch this EDID can set a bit on the drm_connector

Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-15 Thread Jani Nikula
On Thu, 15 Feb 2024, Ville Syrjälä wrote: > On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote: >> +static int >> +drm_do_probe_acpi_edid(void *data, u8 *buf, unsigned int block, size_t len) >> +{ >> +struct drm_connector *connector = data; >> +struct drm_device *ddev =

Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-15 Thread Jani Nikula
On Wed, 14 Feb 2024, Mario Limonciello wrote: > Some manufacturers have intentionally put an EDID that differs from > the EDID on the internal panel on laptops. Drivers that prefer to > fetch this EDID can set a bit on the drm_connector to indicate that > the DRM EDID helpers should try to fetch

Re: [PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-14 Thread Ville Syrjälä
On Wed, Feb 14, 2024 at 03:57:54PM -0600, Mario Limonciello wrote: > Some manufacturers have intentionally put an EDID that differs from > the EDID on the internal panel on laptops. Drivers that prefer to > fetch this EDID can set a bit on the drm_connector to indicate that > the DRM EDID helpers

[PATCH v6 3/5] drm: Add support to get EDID from ACPI

2024-02-14 Thread Mario Limonciello
Some manufacturers have intentionally put an EDID that differs from the EDID on the internal panel on laptops. Drivers that prefer to fetch this EDID can set a bit on the drm_connector to indicate that the DRM EDID helpers should try to fetch it and it is preferred if it's present.