Searched hist:"86 dacd96" (Results 1 – 2 of 2) sorted by relevance
/openbmc/linux/arch/powerpc/kvm/ |
H A D | book3s_hv_builtin.c | 86dacd96 Tue May 09 22:31:14 CDT 2023 Rohan McLure <rmclure@linux.ibm.com> powerpc: Mark writes registering ipi to host cpu through kvm and polling
Mark writes to hypervisor ipi state so that KCSAN recognises these asynchronous issue of kvmppc_{set,clear}_host_ipi to be intended, with atomic writes. Mark asynchronous polls to this variable in kvm_ppc_read_one_intr().
Signed-off-by: Rohan McLure <rmclure@linux.ibm.com> Reviewed-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20230510033117.1395895-9-rmclure@linux.ibm.com
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/openbmc/linux/arch/powerpc/include/asm/ |
H A D | kvm_ppc.h | 86dacd96 Tue May 09 22:31:14 CDT 2023 Rohan McLure <rmclure@linux.ibm.com> powerpc: Mark writes registering ipi to host cpu through kvm and polling
Mark writes to hypervisor ipi state so that KCSAN recognises these asynchronous issue of kvmppc_{set,clear}_host_ipi to be intended, with atomic writes. Mark asynchronous polls to this variable in kvm_ppc_read_one_intr().
Signed-off-by: Rohan McLure <rmclure@linux.ibm.com> Reviewed-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20230510033117.1395895-9-rmclure@linux.ibm.com
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