Re: Fwd: No sound drivers on HP Envy x360 ey0xxx
I hope I'm responding correctly
On bugzilla I was asked to attach dmesg and lspci output. I'm sending both as attachments (cause of their length) and hope it works, it's my first time working with these mailing lists.
On Wed, 3 Jan 2024, 08:23 , voreck-lukas@tutanota.com wrote:
I hope I'm responding correctly
On bugzilla I was asked to attach dmesg and lspci output. I'm sending both as attachments (cause of their length) and hope it works, it's my first time working with these mailing lists.
Hi,
The most important thing to start is the DSDT dump from your Bios. That should describe the key points about the hardware configuration.
Thanks Lucas Tanure
The issue is that HP does not provide the DSD information in the BIOS for the Cirrus Amp. I've already emailed HP informing them of the issue. I too have a newer HP Envy X360 which has the same problem.
On Wed, Jan 3, 2024, 8:28 AM Lucas Tanure tanure@linux.com wrote:
On Wed, 3 Jan 2024, 08:23 , voreck-lukas@tutanota.com wrote:
I hope I'm responding correctly
On bugzilla I was asked to attach dmesg and lspci output. I'm sending both as attachments (cause of their length) and hope it works, it's my first time working with these mailing lists.
Hi,
The most important thing to start is the DSDT dump from your Bios. That should describe the key points about the hardware configuration.
Thanks Lucas Tanure
On Wed, 3 Jan 2024, 11:47 Matthew Anderson, ruinairas1992@gmail.com wrote:
The issue is that HP does not provide the DSD information in the BIOS for the Cirrus Amp. I've already emailed HP informing them of the issue. I too have a newer HP Envy X360 which has the same problem.
On Wed, Jan 3, 2024, 8:28 AM Lucas Tanure tanure@linux.com wrote:
On Wed, 3 Jan 2024, 08:23 , voreck-lukas@tutanota.com wrote:
I hope I'm responding correctly
On bugzilla I was asked to attach dmesg and lspci output. I'm sending both as attachments (cause of their length) and hope it works, it's my first time working with these mailing lists.
Hi,
The most important thing to start is the DSDT dump from your Bios. That should describe the key points about the hardware configuration.
Thanks Lucas Tanure
Are you sure? How the can Windows driver be loaded without that?
They have something working around it on Windows. It's the same issue we've had to work around on Asus devices such as the ROG Ally.
You can use DSDT overrides to enable audio on Linux but this is dangerous and not recommended because we have no way of knowing the safe values to use.
Asus eventually pushed an update adding the missing information for the ROG ally so it's no longer an issue. This is the proper solution.
On Wed, Jan 3, 2024, 9:56 AM Lucas Tanure tanure@linux.com wrote:
On Wed, 3 Jan 2024, 11:47 Matthew Anderson, ruinairas1992@gmail.com wrote:
The issue is that HP does not provide the DSD information in the BIOS for the Cirrus Amp. I've already emailed HP informing them of the issue. I too have a newer HP Envy X360 which has the same problem.
On Wed, Jan 3, 2024, 8:28 AM Lucas Tanure tanure@linux.com wrote:
On Wed, 3 Jan 2024, 08:23 , voreck-lukas@tutanota.com wrote:
I hope I'm responding correctly
On bugzilla I was asked to attach dmesg and lspci output. I'm sending both as attachments (cause of their length) and hope it works, it's my first time working with these mailing lists.
Hi,
The most important thing to start is the DSDT dump from your Bios. That should describe the key points about the hardware configuration.
Thanks Lucas Tanure
Are you sure? How the can Windows driver be loaded without that?
On Wed, 03 Jan 2024 17:19:31 +0100, Matthew Anderson wrote:
They have something working around it on Windows. It's the same issue we've had to work around on Asus devices such as the ROG Ally.
You can use DSDT overrides to enable audio on Linux but this is dangerous and not recommended because we have no way of knowing the safe values to use.
Asus eventually pushed an update adding the missing information for the ROG ally so it's no longer an issue. This is the proper solution.
There are recent additions to apply the static configuration for such machines with broken BIOSen. For HP, it'll be included in 6.8, currently found in for-next branch (or topic/cs35l41 branch) of sound.git tree.
You'd need to adjust the quirk tables in both sound/pci/hda/patch_realtek.c and sound/pci/hda/cs35l41_hda_property.c to match with yours.
HTH,
Takashi
On Wed, Jan 3, 2024, 9:56 AM Lucas Tanure tanure@linux.com wrote:
On Wed, 3 Jan 2024, 11:47 Matthew Anderson, ruinairas1992@gmail.com wrote:
The issue is that HP does not provide the DSD information in the BIOS for the Cirrus Amp. I've already emailed HP informing them of the issue. I too have a newer HP Envy X360 which has the same problem.
On Wed, Jan 3, 2024, 8:28 AM Lucas Tanure tanure@linux.com wrote:
On Wed, 3 Jan 2024, 08:23 , voreck-lukas@tutanota.com wrote:
I hope I'm responding correctly
On bugzilla I was asked to attach dmesg and lspci output. I'm sending both as attachments (cause of their length) and hope it works, it's my first time working with these mailing lists.
Hi,
The most important thing to start is the DSDT dump from your Bios. That should describe the key points about the hardware configuration.
Thanks Lucas Tanure
Are you sure? How the can Windows driver be loaded without that?
participants (4)
-
Lucas Tanure -
Matthew Anderson -
Takashi Iwai -
voreck-lukas＠tutanota.com