- #DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED HOW TO#
- #DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED INSTALL#
- #DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED UPDATE#
- #DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED MANUAL#
- #DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED UPGRADE#
Someone care to try this? I can't quite afford messing (up) with my setup over the week as I use my XPS 13 as my actual work machine. I assume that if we changed this value to an higher setting, then the Framebuffer compression algorithm wouldn't run out of memory while doing its job anymore, avoiding the flicker entirely.
#DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED HOW TO#
I did however find a tutorial on the x86 hackintosh community forums on how to manually change the BIOS saved settings for DVMT on the Dell using the EFI shell (see here: ).
Sadly, our BIOS doesn't allow the configuration of the DVMT pre-allocated memory size, so we are stuck with the 64MB it preallocates by default. I've captured an error message in dmesg right after a flicker occured stating that this is the most likely issue. Coldbird ( talk) 12:11, 30 July 2015 (UTC) It seems that the flicker we experience with the i915.enable_fbc=1 isn't actually a bug but rather an issue with the DVMT pre-allocated memory for the GPU. I guess it might be worthwhile mentioning on the page. I had to remove that option as well as the screen would flicker like crazy if I didn't. Is this just my system or is it worth mentioning?ĭonJaime ( talk) 10:56, 30 July 2015 (UTC) I had fairly frequent freezes which went away when I got rid of i915.enable_fbc=1. The linux-mainline package doesn't include any extra patches. It should work fine with the standard 4.1 Arch kernel.
I would just try it out but I am unsure how to confirm if it is actually working.įlorianH ( talk) 11:37, 16 July 2015 (UTC) Since kernel 4.1.2-2 is now in the stable repositories, can the proposed kernel parameters in the Powersaving section be used without the linux-mainline kernel? The section doesn't say which exact changes or patches in the kernel are needed to make this work. Coldbird ( talk) 14:11, 30 June 2015 (UTC) Powersaving The antenna wires are color-coded, and so are the replacement WiFi modules, so you should have no problem matching the antenna wires. Once the bottom is removed its a matter of removing the single screw that holds the WiFi card in place, unplugging the two antenna-wires from the module, followed by, obviously, putting the new module in place and reversing the steps. For some parts you do have to apply a bit more force than you would think is good for the device, but don't worry, it's pretty sturdy and can handle it should you ever decide to go through with the modification. Even if you have those tools though (I did the modification and am in fact the person that put up the information on the page, so yes, I had the tools ready), getting the bottom off can be a bit troublesome to say the least. Soren121 ( talk) 05:06, 3 June 2015 (UTC) For the technical part of swapping things out Soren121 has got you covered pretty well already. As for including instructions in the wiki, disassembling the laptop has no relevance to its support in Arch, so I don't think that would belong here. It's quite easy to replace the WiFi card, but you do need a Torx T5 screwdriver and a plastic spudger to remove the bottom half of the case, and most people don't have those lying around. They will not, however, cover any damage that you may cause while working inside your laptop.
#DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED MANUAL#
Dell is pretty good about user-serviceability they even provide the service manual (PDF) for free.
I will contribute feedback when I do the install.īulletmark ( talk) 04:36, 3 June 2015 (UTC)Īs far as I know, if you replace the WiFi card, the rest of the laptop is still covered by the warranty.
#DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED INSTALL#
I am about to get a i5+8GB+256GB+broadcom wifi+FHD model delivered and will clobber the windows install with Arch. I guess replacing the factory Broadcom card would void the warranty though? Is opening the case and replacing the card difficult? Perhaps comments about these could be added.īTW.
#DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED UPGRADE#
"The Intel module has a 2-3 times wider reception range and way higher throughput, making it an worthwhile upgrade should you decide to do so."
#DELL XPS 13 9343 NO AUDIO OUTPUT DEVICE INSTALLED UPDATE#
so that others can update this wiki page when the issue is resolved. If you are adding information about a bug/regression, PLEASE include a source link to a bug tracker, forum, etc. 8 Need to add intel_iommu=off since kernel 4.13?.6 added `CONFIG_ACPI_REV_OVERRIDE_POSSIBLE=y`.
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