Re: [PATCH v2 0/3 qemu] tcg/i386: Page tables in MMIO memory fixes (CXL)

2024-03-06 Thread Jonathan Cameron via
On Thu, 22 Feb 2024 09:07:03 -1000 Richard Henderson wrote: > On 2/19/24 07:31, Jonathan Cameron wrote: > > v2: Changes documented in patch 3. > > - I have not addressed Richard's comment on recursive locks as that > > seems to be a more general issue not specific to this patch set. > >

Re: [PATCH v2 0/3 qemu] tcg/i386: Page tables in MMIO memory fixes (CXL)

2024-02-22 Thread Richard Henderson
On 2/19/24 07:31, Jonathan Cameron wrote: v2: Changes documented in patch 3. - I have not addressed Richard's comment on recursive locks as that seems to be a more general issue not specific to this patch set. CXL memory is interleaved at granularities as fine as 64 bytes. To emulate t

[PATCH v2 0/3 qemu] tcg/i386: Page tables in MMIO memory fixes (CXL)

2024-02-19 Thread Jonathan Cameron via
v2: Changes documented in patch 3. - I have not addressed Richard's comment on recursive locks as that seems to be a more general issue not specific to this patch set. CXL memory is interleaved at granularities as fine as 64 bytes. To emulate this each read and write access undergoes addre