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| author | Cédric Le Goater <clg@kaod.org> | 2020-12-10 18:14:47 +0100 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-12-11 09:53:10 +1100 |
| commit | cf58b746665d0177b86d42d18e60985fa1fdb909 (patch) | |
| tree | bdf99c572b6e5689c7979b7ab5392ca2890c7690 /arch/powerpc/kvm | |
| parent | b5277d18c65e31ce51f6733ebdca3985a962fab5 (diff) | |
| download | linux-cf58b746665d0177b86d42d18e60985fa1fdb909.tar.gz linux-cf58b746665d0177b86d42d18e60985fa1fdb909.tar.bz2 linux-cf58b746665d0177b86d42d18e60985fa1fdb909.zip | |
powerpc/xive: Remove P9 DD1 flag XIVE_IRQ_FLAG_EOI_FW
This flag was used to support the P9 DD1 and we have stopped
supporting this CPU when DD2 came out. See skiboot commit:
https://github.com/open-power/skiboot/commit/0b0d15e3c170
Also, remove eoi handler which is now unused.
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20201210171450.1933725-11-clg@kaod.org
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/book3s_xive_template.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/powerpc/kvm/book3s_xive_template.c b/arch/powerpc/kvm/book3s_xive_template.c index ece36e024a8f..b0015e05d99a 100644 --- a/arch/powerpc/kvm/book3s_xive_template.c +++ b/arch/powerpc/kvm/book3s_xive_template.c @@ -74,8 +74,6 @@ static void GLUE(X_PFX,source_eoi)(u32 hw_irq, struct xive_irq_data *xd) /* If the XIVE supports the new "store EOI facility, use it */ if (xd->flags & XIVE_IRQ_FLAG_STORE_EOI) __x_writeq(0, __x_eoi_page(xd) + XIVE_ESB_STORE_EOI); - else if (hw_irq && xd->flags & XIVE_IRQ_FLAG_EOI_FW) - opal_int_eoi(hw_irq); else if (xd->flags & XIVE_IRQ_FLAG_LSI) { /* * For LSIs the HW EOI cycle is used rather than PQ bits, |