On Mon, 25 Apr 2022 12:44:39 +0100, Alexandru Elisei wrote:
> The ESR_EL{1,2} registers were originally 32-bit, then were extended to
> 64-bit with the upper 32 bits RES0, and in ARM DDI 0487H.a the FEAT_LS64
> feature was added which now makes use of the upper bits. This series aims
> to teach
On Mon, 25 Apr 2022 12:44:39 +0100,
Alexandru Elisei wrote:
>
> The ESR_EL{1,2} registers were originally 32-bit, then were extended to
> 64-bit with the upper 32 bits RES0, and in ARM DDI 0487H.a the FEAT_LS64
> feature was added which now makes use of the upper bits. This series aims
> to
The ESR_EL{1,2} registers were originally 32-bit, then were extended to
64-bit with the upper 32 bits RES0, and in ARM DDI 0487H.a the FEAT_LS64
feature was added which now makes use of the upper bits. This series aims
to teach Linux to treat it consistently as a 64-bit register with the goal
of
