On 15/09/2021 16:00, Mark Brown wrote: > On Wed, Sep 15, 2021 at 03:21:08PM +0300, Peter Ujfalusi wrote: >> i.MX8 only uses SOF_FW_BLK_TYPE_IRAM (1) and SOF_FW_BLK_TYPE_SRAM (3) >> bars, everything else is left as 0 in sdev->bar[] array. >> >> If a broken or purposefully crafted firmware image is loaded with other >> types of FW_BLK_TYPE then a kernel crash can be triggered. > > This is a fix which should have been at the start of the series. The same is true for the next patch for imx8m, I'll move it ahead in the v2. -- Péter
